45439969 is an odd 8-digits prime number following 45439968
and preceding 45439970 . In scientific notation, it is written as 4.5439969 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 45439968 positive integers (up to 45439969) that are relatively prime to 45439969.
45439969 has 2 divisors, whose sum is 45439970
The reverse of 45439969 is 96993454
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
forty-five million four hundred thirty-nine thousand nine hundred sixty-nine
Scientific notation
4.5439969 × 10^7
Engineering notation
4.5439969 × 10^6
Prime Factorization
45439969
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
45439969 Product of the distinct prime numbers
The prime factorization of 45439969 is 45439969.
Since it has a total of 1 prime factors.
4 , 4 , 10 , 17 , 340 , 416 , 3037 , 2743 , 22671 , 51795 , 490856 , 275448 , 5779086 , 5207265 , 42705624 , 41239815 , 352140524 , 250097120 , 9027360667 , 3197041279
n×2
90879938
n×3
136319907
n×4
181759876
n×5
227199845
n÷2
22719984.5
n÷3
15146656.333333
n÷3
11359992.25
n÷5
9087993.8
n2
2064790782720961
n3
9.3824029158326E+22
n4
4.2633609764094E+30
n5
1.9372699060385E+38
2 √n6740.9175191512
3 √n356.84477502954
4 √n82.103090801451
5 √n34.000680190933
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
45439970 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
22719985 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6740.9175933251 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999559859 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 45439969 can be divided by 2 positive divisors.
The sum of these divisors (counting 45439969) is 45439970, the average is 22719985.
Base
System
Value
2
Binary
10101101010101101111100001
3
Ternary
10011111120220211
4
Quaternary
2231111233201
5
Quinary
43113034334
6
Senary
4301534121
8
Octal
255255741
10
Decimal
45439969
12
Duodecimal
13274341
16
Hexadecimal
2b55be1
20
Vigesimal
e3jji9
36
Base36
r1xpd
md5
68a3585be4f31a9e698c654d10ad7923
sha1
a57dcfb650759ee43bb3194b40c555f692e68587
sha256
cf569ad042b426c3ea0f46c3a072095206eaf4206e57958077869ae199da3df5
sha512
1b57d7ff51db2f39346ce0cf3e10910171021f0e5301a24e72d5fedc48dcf193bc2efb1435e0c2698f6333a5dfe31e46bdda02a9234a8ef796deb6e3f90eee90
ripemd-160
06899cd95f6044d885830a3cb7069c8e3ff1619f
Diameter
90879938
Circumference
285507745.5795
Area
6.4867315541961E+15
Volume
3.9300917431199E+23
Surface area
2.5946926216784E+16
Circumference
285507745.5795
Perimeter
181759876
Area
2064790782720961
Diagonal
64261820.433613
Surface area
12388744696325766
Volume
9.3824029158326E+22
Space diagonal
78704335.002355
Perimeter
136319907
Area
8.9408063566815E+14
Altitude
39352167.501177
Surface area
8.9408063566815E+14
Volume
1.1057267876016E+22
Height
21420606.811204